Results 61 to 70 of about 1,246,248 (385)

The Role of Dysbiotic Oral Microbiota in Cardiometabolic Diseases: A Narrative Review

open access: yesDiagnostics, 2023
Over the past decade, there have been significant advancements in the high-flow analysis of “omics,” shedding light on the relationship between the microbiota and the host.
Sylvie Lê   +5 more
doaj   +1 more source

Driven translocation of a polymer: role of pore friction and crowding

open access: yes, 2014
Force-driven translocation of a macromolecule through a nanopore is investigated by taking into account the monomer-pore friction as well as the "crowding" of monomers on the {\it trans} - side of the membrane which counterbalance the driving force ...
Dubbeldam, Johan L. A.   +2 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

An Update of Recent Use of Aegilops Species in Wheat Breeding

open access: yesFrontiers in Plant Science, 2019
Aegilops species have significantly contributed to wheat breeding despite the difficulties involved in the handling of wild species, such as crossability and incompatibility.
Masahiro Kishii
doaj   +1 more source

The Reptile Relocation Industry in Australia: Perspectives from Operators

open access: yesDiversity, 2023
Thousands of reptiles are relocated annually in Australia, yet there has been relatively little research aimed at understanding how the reptile relocation industry operates.
Chantelle M. Derez, Richard A. Fuller
doaj   +1 more source

Polymer Translocation througha Pore in a Membrane

open access: yes, 1998
We construct a new statistical physical model of polymer translocation through a pore in a membrane treated as the diffusion process across a free energy barrier.
Park, P. J., Sung, W.
core   +1 more source

Unifying model of driven polymer translocation [PDF]

open access: yes, 2012
We present a Brownian dynamics model of driven polymer translocation, in which non-equilibrium memory effects arising from tension propagation (TP) along the cis side subchain are incorporated as a time-dependent friction. To solve the effective friction,
A. Bhattacharya   +5 more
core   +3 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Predation impedes recovery of Sierra Nevada bighorn sheep

open access: yesCalifornia Fish and Wildlife Journal, 2021
Translocation of animals into formerly occupied habitat is a key element of the recovery plan for Sierra Nevada bighorn sheep (Ovis canadensis sierrae), which are state (California) and federally listed as endangered. However, implementing Sierra bighorn
Daniel J. Gammons   +5 more
doaj   +1 more source

Translocation and encapsulation of siRNA inside carbon nanotubes

open access: yes, 2012
We report spontaneous translocation of small interfering RNA (siRNA) inside carbon nanotubes (CNTs) of various diameters and chirality using all atom molecular dynamics (MD) simulations with explicit solvent.
Maiti, Prabal K., Mogurampelly, Santosh
core   +1 more source

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